NOTE : Increase in intensity means increase in the number of photons or constituent particles. But increase in frequency means increase in the energy possessed by these particles. In the case of visible light, increase in intensity is seen as increase in brightness. Increase in frequency, is seen as a change in color. Note that, when the intensity of the incident radiation is increased, the energy of the photoelectrons emitted does not increase.
How an Auto-dimming mirror works. An auto-dimming mirror is comprised of two pieces of glass that are sealed together along the edges and then metal contact strips attached: An electronic circuit board is attached to the rear of the mirror with wire leads soldered to the edges of the glass:
Self-Calibrating Forecasting is generated from weather data measured by a sensor in your yard-giving you the most accurate forecast available for your exact location. The illuminated color display features three different lighting settings, ensuring you can easily read the information you want at a glance.Select a lighting preference manually, or choose auto dim mode. In auto dim mode, the display automatically adjusts its brightness based on time of day and year.elf-Calibrating Forecasting is generated from weather data measured by a sensor in your yard-giving you the most accurate forecast available for your exact location. The illuminated color display features three different lighting settings, ensuring you can easily read the information you want at a glance.